Senior Business Analyst

Singapore, Singapore

Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.


Currently we are looking for a Senior Business Analyst for our Singapore office to make the team even stronger.


  • Drive and support migration of data from the legacy on-premise Human Resource system application to the future Cloud hosted Human Capital Management (HCM) system;
  • Work with data owners to understand legacy data, gather data requirements, and interpret and design solutions to meet those requirements;
  • Review gaps and propose a solution for data migration during the solution design phase;
  • Produce detailed data mapping documents;
  • Assess and recommend tools, scripts, queries or applications for accessing, analyzing, converting and migrating data between databases or from csv files to databases;
  • Reverse engineer data models;
  • Own the quality of the migrated data including archive data, troubleshoot data quality issues and work towards data cleansing;
  • Identify the data migration impact of all proposed changes;
  • Maintain the security, data integrity, and availability of data in UAT and production environments;
  • Partner with the HRIS to proactively manage stakeholders’ expectations, communicate timelines, and solve database issues promptly;
  • Serve as the data migration point of contact during the migration process;
  • Review the existing Data Migration Strategy, recommend modifications (if required) and deliver an updated Data Migration Strategy document incorporating agreed upon changes;
  • Develop a Data Migration Test Plan to support validation of extracted/transformed data by stakeholders and manage the plan prior to delivery of data for any mock migration or cutover activity;
  • Provide data migration support for tasks leading up to, and following, transition to the designated HCM solution;
  • Analyze the method of transforming existing data into a format for the new environment and the loading of this data into other database structures.


  • Degree (and above) in Information Technology or Computer Science;
  • At least 10 years’ experience implementing/supporting Oracle PeopleSoft HCM, ETL and/or ELM (version 9.1 & above) preferable;
  • At least 10 years’ experience migrating/converting data from legacy applications to a new target application environment including to source and downstream systems;
  • Deep experience in conversion requirements gathering, data mapping, data cleansing, data source gap analysis, conversion specifications documentation, designing conversion components, developing conversion standards, development and execution of SQL-based scripts, functions, and/or packages to support data analysis, developing end-to-end conversion test plans, executing conversion test cases, documenting conversion results, tracking and resolving conversion defects, etc;
  • Core development skills that include PL/SQL, SQL, SQL*Loader, Oracle Application framework, PeopleSoft SQL Developer;
  • Able to take on tasks with little direction, and produce high-value deliverables in a fast-paced environment;
  • Meticulous, Self-starter and independent worker yet a team player;
  • Excellent communication, attention to detail, analytical, resourceful and great problem-solving skills;
  • Excellent verbal, written communication, presentation, interpersonal skills and ability to influence stakeholders and partners across vendors and teams;
  • Able to converse in mandarin preferable (to support China and Taiwan).